Root Canal Treatment on Complex Case Using Ultrasonics: Case Report Levina Handayani Wibowo, Elline, Eko Fibryanto, Anastasia Elsa Prahasti, Dinie Qurratuani
1Postgraduate Student of Conservative Dentistry, Faculty of Dentistry, Universitas Trisakti, Jakarta, Indonesia
2Department of Conservative Dentistry, Faculty of Dentistry, Universitas Trisakti, Jakarta, Indonesia
3Department of Restorative Dentistry, Kulliyyah of Dentistry, International Islamic University Malaysia, Malaysia